One headphone louder than other.

Hello,


I have had my MacBook Air 2011 13-inch for 7 months now, and I have recently noticed that one of the headphones when plugged into the headphone jack is louder than the other. I have tried different headphones, and I have had the same outcome. I have tried swapping round the headphones from left ear to right ear, and I instantly hear the difference. I have tried both my headphones and other ones with my phone, and they sound perfect, no sound difference. I have checked my headphones for wax, and there is none. I haven't come across anything similar to this on Apple Discussions. It is still in the one year warranty, and I have AppleCare for an extra two years.


Has anyone else heard of this problem, and if so, what should I do?


Thanks,

Chris.

MacBook Air, Mac OS X (10.7.3)

Posted on Feb 22, 2012 8:56 AM

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Posted on Feb 22, 2012 9:05 AM

I am sorry, I read that I should check System Preferences > Sound > and check the output balancer, and it was off. I didn't realise that this could happen.

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One headphone louder than other.

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